Code Explainers

Code explainers tagged #reducer

javascript 
import { createContext, useContext, useReducer } from "react";
 
const WizardContext = createContext(null);
 

Building a form wizard with Context in React

context reducer state-management
Intermediate 10 steps
javascript 
import { createContext, useContext, useReducer } from 'react';
 
const CartContext = createContext(null);
 

Building a shopping cart with Context in React

state management reducer context
Intermediate 10 steps